package OOday02.HomeWork2.Person;

public class Student extends Person {
    String className;
    int stuId;
    Student(){

    }
    Student(String className,int stuId,String name,int age,String address){
        super(name,age,address);
        this.className=className;
        this.stuId=stuId;
    }
    void study(){
        System.out.println(name+"正在学习");
    }
    void sayHi(){
        System.out.println("大家好我是"+name+"今年"+age+"岁了，家住"+address+"是"+className+"的学生");
    }
}
